Optiflex® Glucosamine & Chondroitin Liquid, 2 × 300 ml
£23.99 for 2 × 300 ml at Healthspan. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.
At one 1.5 g dose a day, this pack lasts 2 months. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
Glucosamine
- Servings: 300 × 2 packs ÷ 7.5 per serving = 80
- In the pack: 80 × 1.33 g = 106 g
- £23.99 ÷ 106 g × 1.5 g = 33.9p per 1.5 g
- A week 33.9p × 7 = £2.38 · a month × 30 = £10.18 · a year × 365 = £123.91
- Amount per serving: stated on the label.
Chondroitin
- Servings: 300 × 2 packs ÷ 7.5 per serving = 80
- In the pack: 80 × 200 mg = 16 g
- £23.99 ÷ 16 g × 800 mg = £1.20 per 800 mg
- A week £1.20 × 7 = £8.40 · a month × 30 = £35.98 · a year × 365 = £437.82
- Amount per serving: stated on the label.
Vitamin C
- Servings: 300 × 2 packs ÷ 7.5 per serving = 80
- In the pack: 80 × 80 mg = 6.4 g
- £23.99 ÷ 6.4 g × 1 g = £3.75 per 1 g
- A week £3.75 × 7 = £26.24 · a month × 30 = £112.45 · a year × 365 = £1368.18
- Amount per serving: stated on the label.
The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.
How it compares: glucosamine HCl
All 16, ranked →
Ranked purely by price per 1.5 g. 23 combination products also contain glucosamine.
How it compares: chondroitin sulfate
All 8, ranked →
Ranked purely by price per 800 mg. 40 combination products also contain chondroitin.
How it compares: vitamin C
All 113, ranked →
Ranked purely by price per 1 g. 950 combination products also contain vitamin C.
On the label
- Glucosamine · HCl
- 1.33 g per serving (stated on the label)
- Chondroitin · Chondroitin sulfate
- 200 mg per serving (stated on the label)
- Pack
- 2 × 300 ml · 80 servings · 7.5 ml a serving
- Cost per serving
- 30p (80 servings in the pack)
More label details
- Vitamin C · Standard (ascorbic acid and ascorbates)
- 80 mg per serving (stated on the label)
- Sold by
- Healthspan
- What the listing says
- “2 x 300 ml” · “2 x 300 ml” · “Per 7.5 ml serving” · “Chondroitin Sulphate 200 mg”
Ingredients
Purified Water, Optiflex® Glucosamine Hydrochloride, Blackcurrant Juice Concentrate, Chondroitin Sulphate, Ascorbic Acid, Methylsulphonylmethane, Natural Blackcurrant Flavour, Preservative: Potassium Sorbate, Sweetener: Sucralose, Acid: Malic Acid, Acidity Regulator: Citric Acid.
From the Healthspan listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
Add to your basket
View basketYour basket prices everything you take together: whole packs, delivery included, from as few websites as you like.
One 1.5 g dose is our comparison unit, not a recommendation.
Add to my stack
My stackSee when it runs out, the day to reorder by and what it costs you a day. Free, kept on this device.
Filled in from the label’s serving: 7.5 ml.
What you paid
Optional. At Healthspan today: £23.99.
“Order by” allows 4 working days’ delivery from Healthspan and your spare days.
Price history
No price change since 23 September 2026. Checked on 2 days, most recently 9 October 2026.
- Price at every check
- £23.99Healthspan
- First recorded
- £23.9923 Sept
- Checked on
- 2 dayssince 23 Sept
- First checked at Healthspan: £23.99
Questions about this product
How much does Healthspan Optiflex® Glucosamine & Chondroitin Liquid cost per 800 mg?
£1.20 per 800 mg, from £23.99 for 2 × 300 ml at Healthspan, checked on 9 October 2026.
How long does one pack last?
20 days at one 800 mg dose. The pack holds 16 g in total.
How much does Healthspan Optiflex® Glucosamine & Chondroitin Liquid cost per 1.5 g?
34p per 1.5 g, from £23.99 for 2 × 300 ml at Healthspan, checked on 9 October 2026.
How long does one pack last?
2 months at one 1.5 g dose. The pack holds 106 g in total.
How much does Healthspan Optiflex® Glucosamine & Chondroitin Liquid cost per 1 g?
£3.75 per 1 g, from £23.99 for 2 × 300 ml at Healthspan, checked on 9 October 2026.
How long does one pack last?
6 days at one 1 g dose. The pack holds 6.4 g in total.
About Healthspan
Founded 1996 · St Peter Port, Guernsey · Part of Orkla Health
Healthspan is a vitamins and supplements company founded in 1996 by Derek Coates and based at Healthspan House in St Peter Port, Guernsey. Norway's Orkla Health bought it from his estate in 2022 for an initial £65m. It sells vitamins, minerals, supplements, pet products and, under the Healthspan Elite name, sports nutrition.
All 85 Healthspan products, priced per doseVisit Healthspan (opens in a new tab)
More from Healthspan
- Optiflex® Glucosamine HCl 1000mg with Vitamin Cglucosamine HCl · 320 tablets8p per 1.5 gCheapest per dose in its tableDetails and price history
- Glucosamine Sulphate 2KCl 1000mg with Vitamin Cglucosamine sulphate · 320 tablets12p per 1.5 gDetails and price history
- Optiflex® Glucosamine HCl 1325mg with Vitamin Cglucosamine HCl · 120 tablets18p per 1.5 gDetails and price history
- ChondroMax® Advanced Joint Supportglucosamine HCl · 120 tablets45p per 1.5 gDetails and price history
